buttermilk

noun

but·​ter·​milk ˈbə-tər-ˌmilk How to pronounce buttermilk (audio)
1
: the liquid left after butter has been churned from milk or cream
2
: cultured milk made by the addition of suitable bacteria to sweet milk

Examples of buttermilk in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The Original Ol’ South Pancakes are your more traditional fluffy style served buttermilk, homestyle, buckwheat, or corn. Tara Massouleh McCay, Southern Living, 24 Oct. 2025 In a separate small bowl, whisk together the eggs, buttermilk, sour cream, lemon juice, oil and lemon extract. Jason Mastrodonato, Mercury News, 22 Oct. 2025 In Arizona, the fan favorite was a classic: the buttermilk donut. Laura Daniella Sepulveda, AZCentral.com, 17 Oct. 2025 Taco Bell’s crispy chicken is white meat marinated in jalapeño buttermilk and coated in breadcrumbs and tortilla chips. Helena Wegner, Miami Herald, 14 Oct. 2025 See All Example Sentences for buttermilk

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of buttermilk was in the 15th century

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Cite this Entry

“Buttermilk.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/buttermilk. Accessed 1 Nov. 2025.

Kids Definition

buttermilk

noun
but·​ter·​milk ˈbət-ər-ˌmilk How to pronounce buttermilk (audio)
1
: the liquid left after the butterfat has been churned from milk or cream
2
: milk from which all or part of the cream has been removed and which has been soured by adding certain bacteria

Medical Definition

buttermilk

noun
but·​ter·​milk ˈbət-ər-ˌmilk How to pronounce buttermilk (audio)
1
: the liquid left after butter has been churned from milk or cream
2
: cultured milk made by the addition of suitable bacteria to sweet milk

More from Merriam-Webster on buttermilk

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